13-4 遞增？遞減？ - HackMD

如果滿足a1≥a2≥a3≥a4≥a5，此數列「遞減」。

因為此題輸出有多種狀況，故需將程式碼複製5次，都判斷正確才給分，每個輸出都要換行。

當嚴格遞減時，也會同時印出此 ... DICEC語言程式破解 === >[name=CHAWTeam] 2022年最新版！重新編排題目順序符合原版教材，重新細修程式碼盡量避免系統判定為抄襲。

:::danger -因應平臺有變更題目與調整編排，我們正著手修正本筆記全部內容，請耐心等候更新～ -我們會保留舊題目的文章，可以當作課後練習，編排於各區段的末端。

::: :::danger 責任聲明： 本文章筆記僅提供程式解題說明攻略，純粹分享個人心得與想法。

題目、輸出範例與範例程式均屬「[十八豆教育科技有限公司](http://www.18dice.tw)」旗下平臺「[DICE程式設計精準教學平台](http://www.18dice.tw/diceweb)」所有。

::: :::warning -本筆記仍處編輯中。

如未標上題目或錯誤連結，均屬於未公開發表的文章筆記。

我們已經盡全力編撰與校稿中，請耐心等候更新。

-若有任何勘誤、建議或疑問，歡迎留言或聯繫：[[email protected]](mailto:[email protected]) ::: -[目錄](https://hackmd.io/@CHAWTeam/DiceC) -[C語言教學-現代C語言小心得](https://hackmd.io/@Sm-anD2jSA-PISAICYtLxA/HJPpJjvw7) 程式語言 --- -[C語言](https://hackmd.io/@CHAWTeam/DiceC) -[Python](https://hackmd.io/@CHAWTeam/DicePy) -[C++（尚未編撰）](!) 1.公告 --- -1-1視訊會議 -1-2白板Jamboard 2.輸出函式 --- -[2-1測試系統](https://hackmd.io/@CHAWTeam/DiceC-2-1) -[2-2SayHello](https://hackmd.io/@CHAWTeam/DiceC-2-2) -[2-3印三角形](https://hackmd.io/@CHAWTeam/DiceC-2-3) -[2-4不是計算](https://hackmd.io/@CHAWTeam/DiceC-2-4) -[2-5來個表格](https://hackmd.io/@CHAWTeam/DiceC-2-5) --[2_1倒印三角形](https://hackmd.io/@CHAWTeam/DiceC-2_1) -[2_2身高體重](https://hackmd.io/@CHAWTeam/DiceC-2_2) 3.變數與指定運算子 --- -[3-1指定整數](https://hackmd.io/@CHAWTeam/DiceC-3-1) -[3-2加上一些形容詞](https://hackmd.io/@CHAWTeam/DiceC-3-2) -[3-3指定浮點數](https://hackmd.io/@CHAWTeam/DiceC-3-3) -[3-4整數與浮點數](https://hackmd.io/@CHAWTeam/DiceC-3-4) -[3-5=不是等號](https://hackmd.io/@CHAWTeam/DiceC-3-5) -[3-6自主學習](https://hackmd.io/@CHAWTeam/DiceC-3-6) --[3_1印出2個指定的整數](https://hackmd.io/@CHAWTeam/DiceC-3_1) -[3_2最後來的是主人](https://hackmd.io/@CHAWTeam/DiceC-3_2) -[3_3數蘋果](https://hackmd.io/@CHAWTeam/DiceC-3_3) -[3_4=不是等號](https://hackmd.io/@CHAWTeam/DiceC-3_4) -[3_5加法再現](https://hackmd.io/@CHAWTeam/DiceC-3_5) -[3_6四捨五入](https://hackmd.io/@CHAWTeam/DiceC-3_6) -[3_7計算一下](https://hackmd.io/@CHAWTeam/DiceC-3_7) -[3_8自主學習](https://hackmd.io/@CHAWTeam/DiceC-3_8) 4.輸入函式 --- -[4-11個整數](https://hackmd.io/@CHAWTeam/DiceC-4-1) -[4-2倒序](https://hackmd.io/@CHAWTeam/DiceC-4-2) -[4-3浮點數](https://hackmd.io/@CHAWTeam/DiceC-4-3) -[4-43個浮點數](https://hackmd.io/@CHAWTeam/DiceC-4-4) -[4-5長方形](https://hackmd.io/@CHAWTeam/DiceC-4-5) -[4-6自主學習](https://hackmd.io/@CHAWTeam/DiceC-4-6) --[4_1輸入2個整數](https://hackmd.io/@CHAWTeam/DiceC-4_1) -[4_2兩整數相加](https://hackmd.io/@CHAWTeam/DiceC-4_2) -[4_3身高與體重](https://hackmd.io/@CHAWTeam/DiceC-4_3) -[4_4印出資料](https://hackmd.io/@CHAWTeam/DiceC-4_4) 5.算術運算子 --- -[5-1四則運算](https://hackmd.io/@CHAWTeam/DiceC-5-1) -[5-2餘數](https://hackmd.io/@CHAWTeam/DiceC-5-2) -[5-3梯形面積](https://hackmd.io/@CHAWTeam/DiceC-5-3) -[5-4溫度換算](https://hackmd.io/@CHAWTeam/DiceC-5-4) -[5-5三次溫度換算](https://hackmd.io/@CHAWTeam/DiceC-5-5) -[5-6時間計算](https://hackmd.io/@CHAWTeam/DiceC-5-6) -[5-7自主學習](https://hackmd.io/@CHAWTeam/DiceC-5-7) --[5_1緞帶長度](https://hackmd.io/@CHAWTeam/DiceC-5_1) -[5_2年利率](https://hackmd.io/@CHAWTeam/DiceC-5_2) -[5_3圓周長與面積](https://hackmd.io/@CHAWTeam/DiceC-5_3) -[5_4衛星繞地球](https://hackmd.io/@CHAWTeam/DiceC-5_4) -[5_5製作時間](https://hackmd.io/@CHAWTeam/DiceC-5_5) 6.單一選擇 --- -[6-1選正數](https://hackmd.io/@CHAWTeam/DiceC-6-1) -[6-2選偶數](https://hackmd.io/@CHAWTeam/DiceC-6-2) -[6-3發現不相等](https://hackmd.io/@CHAWTeam/DiceC-6-3) -[6-4輸出絕對值](https://hackmd.io/@CHAWTeam/DiceC-6-4) -[6-5預算夠不夠？](https://hackmd.io/@CHAWTeam/DiceC-6-5) 7.用if交換變數 --- -[7-1比大小](https://hackmd.io/@CHAWTeam/DiceC-7-1) -[7-2三數比大小](https://hackmd.io/@CHAWTeam/DiceC-7-2) -[7-3五數比大小](https://hackmd.io/@CHAWTeam/DiceC-7-3) -[7-4判斷閏年](https://hackmd.io/@CHAWTeam/DiceC-7-4) 8.二分選擇 --- -[8-1奇數還是偶數?](https://hackmd.io/@CHAWTeam/DiceC-8-1) -[8-2是否能構成三角形?](https://hackmd.io/@CHAWTeam/DiceC-8-2) -[8-3是否直角三角形?](https://hackmd.io/@CHAWTeam/DiceC-8-3) -[8-4是否與7相關?](https://hackmd.io/@CHAWTeam/DiceC-8-4) -[8-5是否為3的倍數-1?](https://hackmd.io/@CHAWTeam/DiceC-8-5) -[8-6是否為3的倍數-2?](https://hackmd.io/@CHAWTeam/DiceC-8-6) -[8-7是否為迴文?](https://hackmd.io/@CHAWTeam/DiceC-8-7) -[8-8簡易分數查詢](https://hackmd.io/@CHAWTeam/DiceC-8-8) 9.比較中有比較 --- -[9-1分數等第](https://hackmd.io/@CHAWTeam/DiceC-9-1) -[9-2正三角形嗎?](https://hackmd.io/@CHAWTeam/DiceC-9-2) -[9-3玩玩二分法](https://hackmd.io/@CHAWTeam/DiceC-9-3) -[9-4英文大小寫](https://hackmd.io/@CHAWTeam/DiceC-9-4) 10.多選一 --- -[10-1點套餐](https://hackmd.io/@CHAWTeam/DiceC-10-1) -[10-2猴子上學](https://hackmd.io/@CHAWTeam/DiceC-10-2) -[10-3逛牛墟](https://hackmd.io/@CHAWTeam/DiceC-10-3) 11.選擇綜合應用 --- -[11-1分數等第](https://hackmd.io/@CHAWTeam/DiceC-11-1) -[11-2年齡說](https://hackmd.io/@CHAWTeam/DiceC-11-2) -[11-3月份判斷](https://hackmd.io/@CHAWTeam/DiceC-11-3) -[11-4三角形型別](https://hackmd.io/@CHAWTeam/DiceC-11-4) -[11-5BMI](https://hackmd.io/@CHAWTeam/DiceC-11-5) -[11-93N+1-2](https://hackmd.io/@CHAWTeam/DiceC-11-9) -[11-10判斷閏年](https://hackmd.io/@CHAWTeam/DiceC-11-10) --[11_1薪資計算](https://hackmd.io/@CHAWTeam/DiceC-11_1) -[11_2BMI-1](https://hackmd.io/@CHAWTeam/DiceC-11_2) -[11_3BMI-3](https://hackmd.io/@CHAWTeam/DiceC-11_3) 12.用switch做選擇 --- -[12-1字元](https://hackmd.io/@CHAWTeam/DiceC-12-1) -[12-3點食物](https://hackmd.io/@CHAWTeam/DiceC-12-3) -[12-4運算](https://hackmd.io/@CHAWTeam/DiceC-12-4) -[12-5運算列表](https://hackmd.io/@CHAWTeam/DiceC-12-5) -[12-6計算機](https://hackmd.io/@CHAWTeam/DiceC-12-6) 13.直覺不結構的if...goto --- -[13-1HaHaHa!笑他10次](https://hackmd.io/@CHAWTeam/DiceC-13-1) -[13-2HaHaHa!笑他幾次](https://hackmd.io/@CHAWTeam/DiceC-13-2) -[13-3月份判斷](https://hackmd.io/@CHAWTeam/DiceC-13-3) -[13-4遞增？遞減？](https://hackmd.io/@CHAWTeam/DiceC-13-4) 14.重複-固定次數 --- -[14-1奇數還是偶數?](https://hackmd.io/@CHAWTeam/DiceC-14-1) -[14-2印10次](https://hackmd.io/@CHAWTeam/DiceC-14-2) -[14-3印N次](https://hackmd.io/@CHAWTeam/DiceC-14-3) -[14-4輸入整10個整數](https://hackmd.io/@CHAWTeam/DiceC-14-4) -[14-5累加](https://hackmd.io/@CHAWTeam/DiceC-14-5) -[14-6輸入N個整數](https://hackmd.io/@CHAWTeam/DiceC-14-6) -[14-7計算總和](https://hackmd.io/@CHAWTeam/DiceC-14-7) -[14-8計算平均](https://hackmd.io/@CHAWTeam/DiceC-14-8) -[14-9自主學習](https://hackmd.io/@CHAWTeam/DiceC-14-9) --[14_11印到100](https://hackmd.io/@CHAWTeam/DiceC-14_1) -[14_21到100的偶數](https://hackmd.io/@CHAWTeam/DiceC-14_2) -[14_310個數平均](https://hackmd.io/@CHAWTeam/DiceC-14_3) -[14_4輸入整數](https://hackmd.io/@CHAWTeam/DiceC-14_4) -[14_51到100的和](https://hackmd.io/@CHAWTeam/DiceC-14_5) 15.重複-警示值 --- -[15-1印到我說停](https://hackmd.io/@CHAWTeam/DiceC-15-1) -[15-2直到我說停](https://hackmd.io/@CHAWTeam/DiceC-15-2) -[15-3重複幾次](https://hackmd.io/@CHAWTeam/DiceC-15-3) -[15-4班級均分-總和](https://hackmd.io/@CHAWTeam/DiceC-15-4) -[15-5班級均分-完成](https://hackmd.io/@CHAWTeam/DiceC-15-5) -[15-6奇數還是偶數?](https://hackmd.io/@CHAWTeam/DiceC-15-6) -[15-7自主學習](https://hackmd.io/@CHAWTeam/DiceC-15-7) 16.for --- -[16-11到100和](https://hackmd.io/@CHAWTeam/DiceC-16-1) -[16-2奇數和](https://hackmd.io/@CHAWTeam/DiceC-16-2) -[16-3偶數和](https://hackmd.io/@CHAWTeam/DiceC-16-3) -[16-41到N之和](https://hackmd.io/@CHAWTeam/DiceC-16-4) -[16-5X到Y之和](https://hackmd.io/@CHAWTeam/DiceC-16-5) -[16-6遞減值](https://hackmd.io/@CHAWTeam/DiceC-16-6) -[16-7公比](https://hackmd.io/@CHAWTeam/DiceC-16-7) -[16-8等比級數公式](https://hackmd.io/@CHAWTeam/DiceC-16-8) -[16-92的次方數](https://hackmd.io/@CHAWTeam/DiceC-16-9) -[16-10冒牌費氏數列](https://hackmd.io/@CHAWTeam/DiceC-16-10) 17.重複結構與判斷式 --- -[17-130內6的倍數](https://hackmd.io/@CHAWTeam/DiceC-17-1) -[17-2非6的倍數](https://hackmd.io/@CHAWTeam/DiceC-17-2) -[17-3倍數](https://hackmd.io/@CHAWTeam/DiceC-17-3) -[17-45的倍數不加](https://hackmd.io/@CHAWTeam/DiceC-17-4) -[17-5公倍數](https://hackmd.io/@CHAWTeam/DiceC-17-5) -[17-6因數](https://hackmd.io/@CHAWTeam/DiceC-17-6) -[17-7最大公因數](https://hackmd.io/@CHAWTeam/DiceC-17-7) -[17-8互質](https://hackmd.io/@CHAWTeam/DiceC-17-8) -[17-9相反數絕對值](https://hackmd.io/@CHAWTeam/DiceC-17-9) -[17-10象限](https://hackmd.io/@CHAWTeam/DiceC-17-10) -[17-11GG了啦！](https://hackmd.io/@CHAWTeam/DiceC-17-11) --[17_1是3不是5的倍數](https://hackmd.io/@CHAWTeam/DiceC-17_1) -[17_2與7相關](https://hackmd.io/@CHAWTeam/DiceC-17_2) -[17_3更多的三角形](https://hackmd.io/@CHAWTeam/DiceC-17_3) 18.巢狀迴圈 --- -[18-1九九乘法](/@CHAWTeam/DiceC-18-1) -[18-2九九乘法表](/@CHAWTeam/DiceC-18-2) -[18-3乘法變形排列](/@CHAWTeam/DiceC-18-3) -[18-41到N乘法表](/@CHAWTeam/DiceC-18-4) -[18-5N到9乘法表](/@CHAWTeam/DiceC-18-5) -[18-6找因數](/@CHAWTeam/DiceC-18-6) -[18-7階乘值-1](/@CHAWTeam/DiceC-18-7) -[18-8階乘值-2](/@CHAWTeam/DiceC-18-8) -[18-9印圖形1](/@CHAWTeam/DiceC-18-9) -[18-10印圖形2](/@CHAWTeam/DiceC-18-10) -[18-11自主學習](/@CHAWTeam/DiceC-18-11) 19.重複結構-練習 --- -[19-1N的多項式](https://hackmd.io/@CHAWTeam/DiceC-19-1) -[19-2最大值最小值](https://hackmd.io/@CHAWTeam/DiceC-19-2) -[19-3百分比](https://hackmd.io/@CHAWTeam/DiceC-19-3) -[19-43N+1-1](https://hackmd.io/@CHAWTeam/DiceC-19-4) -[19-53N+1-2](https://hackmd.io/@CHAWTeam/DiceC-19-5) -[19-63N+1-3](https://hackmd.io/@CHAWTeam/DiceC-19-6) -[19-7阿姆斯壯數-1](/@CHAWTeam/DiceC-19-7) -[19-8阿姆斯壯數-2](/@CHAWTeam/DiceC-19-8) -[19-9完美數](/@CHAWTeam/DiceC-19-9) -[19-10平年閏年](/@CHAWTeam/DiceC-19-10) 20.重複結構-APCS --- -[20-1三角形辨別]() -[20-2祕密差]() -[20-3邏輯運算子]() -[20-4工作排程]() -[20-5反序數量]() -[20-6人力分配]() -[20-7購買力]() -[20-810503-1]() -[20-910510-7]() -[20-1010603-18]() -[20-1110503-1]() 21.數學函式 -- -[21-1找絕對值]() -[21-2x的y次方]() -[21-3算平方根]() -[21-4不小於x的最小整數]() -[21-5不大於x的最小整數]() -[21-6算浮點數餘數]() -[21-7三角形斜邊長]() -[21-8一元二次方程式]() -[21-9算利息交給電腦]() -[21-10算多少利息人都行]() -[21-11自主學習]() 22.函式 --- -[22-11加到10的和]() -[22-2圓面積與體積]() -[22-3x的y次方]() -[22-4質數判斷]() -[22-5質數個數]() -[22-6也是質數個數]() -[22-7最大質數]() -[22-8第N個質數]() -[22-9無傳回值函式]() -[22-10自主學習]() 23.遞迴 --- -[23-1階層]() -[23-2最大公因數]() -[23-3費氏數列]() -[23-4遞迴數列]() -[23-5河內塔]() 24.一維陣列 --- -[24-1量大的輸入與輸出]() - 25.二維陣列 --- - 26.字串陣列 --- - 27.字與數 --- - 28.演算法 --- - 29.排序演算法 --- - 30.搜尋演算法 --- - 31.APCS相關概念 --- - 32.APCS觀念題-非程式 --- - {%hackmdIiu5mOixR7yWkPHKCkabBg%} --- {%hackmdi1nMRrZcTFmTvoF897K9zg%} {"tags":"DICEC"} Expandmenu